=== modified file 'util/grub-probe.c'
--- util/grub-probe.c	2009-11-25 23:10:02 +0000
+++ util/grub-probe.c	2009-11-29 03:30:50 +0000
@@ -238,6 +238,8 @@
 
   if (print == PRINT_FS)
     {
+      if (path)
+        {
       struct stat st;
 
       stat (path, &st);
@@ -266,6 +268,7 @@
 	  if (memcmp (filebuf_via_grub, filebuf_via_sys, file->size))
 	    grub_util_error ("files differ");
 	}
+	}
 
       printf ("%s\n", fs->name);
     }